nfc: Add New API to get the list of active NFCEE

- Introduce a new API to get the list of active NFCEEs.

Bug:  345685807
Test: Manual
Change-Id: I347a3cec9c44a7ff357efc3c2ad163167f731db7
diff --git a/nfc/api/system-current.txt b/nfc/api/system-current.txt
index 3375e18c..ae63e19 100644
--- a/nfc/api/system-current.txt
+++ b/nfc/api/system-current.txt
@@ -57,6 +57,7 @@
 
   @FlaggedApi("android.nfc.nfc_oem_extension") public final class NfcOemExtension {
     method @FlaggedApi("android.nfc.nfc_oem_extension") @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public void clearPreference();
+    method @FlaggedApi("android.nfc.nfc_oem_extension") @NonNull public java.util.List<java.lang.String> getActiveNfceeList();
     method @FlaggedApi("android.nfc.nfc_oem_extension") @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public void maybeTriggerFirmwareUpdate();
     method @FlaggedApi("android.nfc.nfc_oem_extension") @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public void registerCallback(@NonNull java.util.concurrent.Executor, @NonNull android.nfc.NfcOemExtension.Callback);
     method @FlaggedApi("android.nfc.nfc_oem_extension") @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public void synchronizeScreenState();